baber/WOPTO huggingface dataset:
Patent JP-2004088020-A (JP)
Title: Electronic equipment provided with flexible printed circuit board and the substrate
Inventor: TOKUNAGA TATSUYA
IPC: H05K1/11
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed circuit board superior in flexibility and durability, as well as capable of reducing the radiation of EMI waves from each signal line.  <P>SOLUTION: The flexible printed circuit board comprises a plurality of signal lines 11 and a ground line 12, arranged at the predetermined interval on the surface layer of the flexible printed circuit board; solid ground faces 20 and 21, arranged on flat face parts 18 and 19 on the rear layer; and at the bending part 17, a plurality of ground lines 22 and a plurality of signal lines 11 are arranged, sandwiching the base of the substrate at a position, without confronting each other to electrically connect both the ground faces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314103-A (JP)
Title: Key
Inventor: LIN SHENG-TING
IPC: E05B27/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key used as a master key changing an array structure in a lock to different slave keys.  <P>SOLUTION: In the key with a main body 10, a moving block 20, a rotating cylinder 30 with a handle section 40, operating rods 50, a spring 60 and a mounting block 70, a plurality of through-holes 11 are formed to the main body 10 at proper intervals, a front end is projected to a front section from the through- holes 11 of the main body 1 in the moving block 20 and cutouts 31 and 32 are formed to a front end face at proper intervals in the rotating cylinder 30. In the key, a plurality of the operating rods 50 are installed to the through- holes 11 respectively, and projected from the through-holes 11 to front sections and ring-shaped grooves 51 and ring-shaped valves 52 are mounted near the rear ends of the operating rods 50. In the key, the spring 60 is secured at the rear ends of the operating rods 50, the mounting block 70 is set up at the rear of the spring 60 and the rear section of the mounting block 70 is brought into contact with the interior wall surface of the rotating cylinder 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090232-A (JP)
Title: Recorder and its control method
Inventor: KIKUTA MASAYA
IPC: G06F3/12
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and a recorder in which a program can be updated easily and inexpensively without deteriorating the performance.  <P>SOLUTION: The recorder comprises a means for controlling the recording operation employing a recording head, an unrewritable storage means prestored with a program being executed by the control means, a second storage means for storing the address table of the program, and a third storage means for storing a correction program being executed in place of the program. The recorder further comprises a forth storage means for storing the correction program and an address table conversion program, and a table conversion means for altering the address table by executing the address table conversion program wherein the table conversion means is executed and the correction program stored in the fourth control means is stored in the third storage means when the recorder is started and then the control means executes the correction program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092942-A (JP)
Title: Heat exchanger
Inventor: SHITAYA MASAHIRO
IPC: F28F1/12
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To outstandingly improve a heat exchange efficiency as compared with a conventional heat exchanger in a heat exchanger having a plurality of flat tubes and a large number of fins connecting them.  <P>SOLUTION: A corrugated body surface 12 is formed on an outer side of the flat tubes in which a first fluid flows and a meandering flow passage for a second fluid is formed by the fins 5. The second fluid collides to the corrugated body surface 12 of the flat tube 2 by the meandering flow passage when the second fluid flows along the fins 5 to become a turbulent flow. Since the turbulent flow is contacted with the surfaces of the flat tubes 2 and front and back surfaces of the fins 5, thick boundary layers are not formed on those surfaces and heat transmission is promoted. Therefore, a heat exchange efficiency between the first fluid such as warm water flowing in the flat tubes 2 and the second fluid such as air flowing the outside is outstandingly enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091112-A (JP)
Title: Identification device, printer, program and computer system
Inventor: KOMATSU SHINYA
IPC: B41J2/01
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems: that a recording device cannot identify the kind of recording medium or may make an error if a difference between sensor output signals is small; and that a sensor outputting signals with high sensitivity to all recording media is expensive to provide.  <P>SOLUTION: An identification device has a sensor whose output varies depending on recording media, and identifies the recording media according to the outputs of the sensor. The identification device has an adjusting means for adjusting the sensitivity of the sensor so that when the recording medium is to be identified, the sensitivity of the sensor is adjusted according to the output of the sensor. The identification device makes it possible to identify the recording media by means of a simple sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091292-A (JP)
Title: Single crystallization process of semiconductor material
Inventor: TANABE HIDEYOSHI
IPC: H01L31/04
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably prepare a low-cost, granular, single-crystal silicon showing high-quality, excellent mass-productivity and crystallinity and a suppressed oxygen concentration which does not bind to each other, even when contacted at an elevated temperature, and therefore drastically inhibits formation of large particles.  <P>SOLUTION: In a preparation process for converting silicon into the single crystal, the silicon subjected to single crystallization is heated in atmospheric gas containing a reactive gas to form a coated film of a silicon compound on the surface of the silicon, and the silicon is melted and solidified inside the coated film. Here, an oxynitride coated film is formed by using an oxygen gas and a nitrogen gas as the reactive gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337552-A (JP)
Title: Method and apparatus for fabricating device, and the device and electronic equipment
Inventor: HASEI HIRONOBU
IPC: B05C5/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device fabricating apparatus capable of fabricating a device at low cost by maintaining high workability at the time of performing drying processing in a multilayered wiring device.  <P>SOLUTION: A device fabricating apparatus S is provided with an ink-jet device 10 capable of arranging liquid material on a substrate P and a preparatory dryer 80 for blowing gas heated at a predetermined temperature to the substrate P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102406-A (JP)
Title: Transmitted measurement data monitoring display, and control system for remote monitoring
Inventor: SHINOHARA SHINJI
IPC: G06F17/40
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a system change to be followed without installing a program for a measurement monitoring display side when a system is changed, and to continue a measured value to be displayed even during a trouble of a remote monitoring device, in a measurement monitoring display for monitoring-displaying the measured value collected from a measuring terminal by telegram by the remote monitoring device in a remote monitoring control system.  <P>SOLUTION: One cycle of a response telegram is learned and stored to prepare a sequence list, the newest measured value is record-updated in a measuring sequence list line where an address and a measuring element of a response telegram input thereafter are consistent, and is displayed. Learning for the sequence list preparation is stored newly when the address or the like is not consistent. A measured data requiring telegram is transmitted as a substitute for using the remote monitoring device, based on an address or the like of a communication sequence list, during the trouble of the remote monitoring device, so as to continue collection display for a measured data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065875-A (JP)
Title: Dielectric heating drier
Inventor: NAGAI MASAYA
IPC: D06F58/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry and towel drier which accords with a principle of drying and has a good energy efficiency.  <P>SOLUTION: Microwave (2450 MHz) of a magnetron is radiated to items to be dried such as clothes and the like in a drier, idealistically from the bottom, for dielectric heating. Air blow is flown into the drier with a fan to exhaust evolved vapor out of the drier. This dielectric heating drier is called an electronic drier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103716-A (JP)
Title: Multilayer wiring board, its basic material and its producing process
Inventor: KUROSAKA AKITO
IPC: H05K3/40
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multilayer wiring board exhibiting excellent electrical characteristics in which the electric resistance of a multilayer connection electric circuit is low.  <P>SOLUTION: A conductive resin composite 15 of silver paste, or the like, filling a via hole 14 has an end face 15A for conductive connection with another layer and a plating layer consisting of a nickel layer 16 and a gold layer 17 is formed on that end face 15A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159733-A (JP)
Title: Injection unit
Inventor: NISHIO OKITO
IPC: B29C45/48
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To downsize an injection unit, reduce the number of components, and lower the cost of the injection unit.  <P>SOLUTION: This injection unit has an injection frame, a cylinder member, an injection member, a rotary sliding member 68 which is attached to the injection member, a stator 25 which is attached to the injection frame, and a rotatably supported rotor 26. The rotor 26 is equipped with a hollow cylindrical body 29 and a magnet, which are arranged so as to be relatively movable outward in the radial direction of the member 68. In this case, since the rotor 26 equipped with the cylindrical body 29 and the magnet can transmit generated rotation directly to the member 68, a transmission system such as an output gear, a counter-drive gear, a counter-driven gear and the like is made unnecessary, and the number of the components can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004103426-A (JP)
Title: Connecting device
Inventor: KOBAYASHI TAKAHARU
IPC: E02D23/08
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting device easy to position connecting parts on the supply source side and the moving body side, and easy to automate separation and approach of the connecting parts.  <P>SOLUTION: A first coupling body 32 having a first connecting part 55 to supply or interrupt an object to be transmitted and a first guide part 51 is provided on one side 16, and a second coupling part 33 having a second connecting part 67 connectable to the first connecting part 55 and a second guide part 65 connectable to the first guide part 51 is provided on the other side 15. In addition, driving means 28, 37, 63 to relatively move the first coupling body 32 and the second coupling body 33 in the direction of separating and approaching them are provided, and the first and second coupling bodies 32, 33 are moved by the driving means 28, 37, 63 in the direction of making them approach. Thereby, the first and second guide parts 51, 65 are coupled and the first and second connecting parts 55, 57 are positioned. After that, if they are further moved, the first connecting part 55 is connected to the second connecting part 67.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098578-A (JP)
Title: Inkjet recording method and inkjet recorder
Inventor: KAWABATA KATSUICHI
IPC: B41J2/055
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method and an inkjet recorder in which a high shooting accuracy can be sustained by preventing the flight of each ejected ink drop from being curved even when two adjacent nozzles among a plurality of nozzles formed in a recording head are located in close proximity to each other.  <P>SOLUTION: In the inkjet recording method for recording an image by ejecting ink from a plurality of nozzles toward a recording material, ink drops are ejected with a phase difference from adjacent nozzles when the centre distance d (μm) between adjacent nozzles among the plurality of nozzles satisfies a relation d<45×a/10 äwhere a is the average quantity of two ink drops (unit: pl)}.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097679-A (JP)
Title: Locking device of game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device that facilitates the opening and closing of the front frame of a game machine and prevents a fraudulent operation.  <P>SOLUTION: Fig.(a) shows a state in which a first connecting member 19 and a second connecting member 21 are not geared with each other. The rotation of an engagement piece 53 as shown by an arrow Q brings about a state shown in Fig.(b), and a hook portion 51 engages with an engaged protrusion 35, and the first connecting member 19 and the second connecting member 21 begin to integrally move up and down. Consequently, without using a key, unlocking and relocking become possible. Return to the state shown in Fig.(a) makes the first connecting member 19 and the second connecting member 21 independently move, and prevents a fraudulent movement of either an upper hook member or a lower hook member from moving the other, unabling unlocking. Consequently, the machine is protected against a fraudulent operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107096-A (JP)
Title: Oriented silicon carbide sintered body and its manufacturing process
Inventor: SUZUKI TATSU
IPC: C04B33/32
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel oriented silicon carbide sintered body with its crystalline orientation controlled to a given direction, and its manufacturing process.  <P>SOLUTION: The oriented silicon carbide sintered body wherein α-silicon carbide particles are oriented in a given direction is obtained by mixing the α-silicon carbide particles with a solvent to prepare an α-silicon carbide slurry and caking and sintering the slurry in a magnetic field of ≥1T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003183017-A (JP)
Title: Precipitated silicic acid, its production method, vulcanizable rubber mixture containing the same, vulcanized rubber, and tire
Inventor: BLUME ANKE DR
IPC: B60C1/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide precipitated silicic acid with an especially high BET/CTAB ratio and its production method and use.  <P>SOLUTION: This precipitated silicic acid has a BET surface area ≥135 m<SP>2</SP>/g, a CTAB surface area ≥75 m<SP>2</SP>/g, and a BET/CTAB surface area ratio ≥1.7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004024229-A (JP)
Title: METHOD FOR ENRICHING gamma-AMINOBUTYRIC ACID
Inventor: SHIBAYAMA KIMIO
IPC: C12P13/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of improving the extent of enriching γ-aminobutyric acid by infiltrating glutamic acid into natural raw materials even on keeping the original shape of the natural material.  <P>SOLUTION: This method for enriching γ-aminobutyric acid in the natural raw materials such as raw leaves, young buds, shoots, fruits, etc., of a plant is provided by treating the natural raw materials with a reduced pressure for degassing, then adding glutamic acid or a salt of glutamic acid to the natural raw materials and then producing γ-aminobutyric acid by decarboxylating glutamic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107822-A (JP)
Title: Ball collecting net material
Inventor: SUZUKI TAKEKADO
IPC: D06M15/248
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a ball collecting net material having high weather resistance, high impact resistance, low reflectivity, excellent drainage and improved ball collecting properties.  <P>SOLUTION: The ball collecting net material is a mesh sheet having a base fabric composed of a coarse knitted or woven fabric and a resin coating layer for covering at least the exposed peripheral surface of the constituent yarn of the cloth. The base fabric comprises ≥15% in mass ratio of a staple fiber spun yarn, the mass ratio of the resin coating layer to the mesh sheet is 15-60% and the mesh sheet has ≤10 mm mesh size and 0.1-0.7 through-hole area ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112435-A (JP)
Title: System, method, and program of telephone answer rejection
Inventor: SATO TAKESHI
IPC: H04M1/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable automatic rejection of answering by many telephone users to crank call.  <P>SOLUTION: In a period which downloads a list of crank call from a telephone set 10, schedule information containing selection of lists of kinds of crank call is transmitted to telephone database equipment 20 via a network 30. The telephone database equipment 20 stores the schedule information in a database part 202, and transmits a list of crank call to the telephone set 10 via the network 30 for every period which the schedule information downloads. The telephone set 10 stores the list of crank call in an internal storage medium 101, compares a received telephone number with telephone numbers contained in the list of crank call and verifies it when call termination of the telephone is detected, and performs process of rejection of answering when coincidence is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109729-A (JP)
Title: Advertising medium for freight vehicle
Inventor: UCHIDA TETSUJI
IPC: G09F21/04
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertising medium for freight vehicle worth travelling without wasting fuel even when a load-carrying platform is empty.  <P>SOLUTION: A frame F is mounted on the load-carrying platform 12 and a sheet S on which letters different from the letters displayed on the load-carrying platform 12 are displayed is stuck on the frame F so as to cover the letters on the load-carrying platform 12. Thereby, even when being driven in the state that the load-carrying platform 12 of a truck 11 is empty after a conveyance operation, figures and letters with propaganda effect are displayed on the sheet S, therefore, the truck 11 becomes a running advertising tower and the problem of wasting the fuel is dissolved even on the homeward way after completion of the conveyance operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105629-A (JP)
Title: Frame for portable toilet
Inventor: SHIROOKA AKIYUKI
IPC: A47C7/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To add the function to a lower part enclosing system chair type portable toilet for supporting a user a little after easing nature by inclining forward as it is after horizontally rising still in a seating posture.  <P>SOLUTION: This frame of the portable toilet 1 is composed of a leg part 4 and a seat part 5 via a four-node parallel link mechanism 6 operated by a small actuator 3. Since only a forward inclining advance is made after only advancing a bottom edge link 7 by operating a rear edge link 12 of this four-node parallel link mechanism 6, a toilet seat 23 of an upper edge link side seat part 5 inclines forward after rising in a horizontal state. Thus, the user after easing nature is supported to be pushed out by adding a slouch of a seat back 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116138-A (JP)
Title: Sash with screen door
Inventor: SAKAMOTO JUNICHI
IPC: E06B9/52
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen door having no need to divide a sheet into parts even when a wrapping sheet is stuck on the surface without interfering with the screen door and a Shoji when used together with a sliding Shoji.  <P>SOLUTION: In a sash with the screen door equipped with the screen door 40 to a sliding sash formed by enabling the Shojis 31 and 32 to slide to each other, the screen door is so formed that a net is stretched to the inside of a frame body combined with rails and stiles, both right and left stiles 41a and 41b are covered with the wrapping sheet applying a predetermined color or a pattern or the color and the pattern on the surface, and at the same time, packing 42a and 42b extended to the side are provided over the approximately overall length, the packing are formed of resin so that approximately the same color or pattern or the pattern and the color as that of the wrapping sheet can be shown, mohair holes 424 are formed in the surface opposed to stiles 43a and 43b of the Shoji of the packing, and at the same time, mohair 425 is provided over the approximately overall length toward the stiles of the Shoji in the mohair holes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179461-A (JP)
Title: Longitudinal multi-mode saw filter
Inventor: TAKAGI MICHIAKI
IPC: H03H9/145
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longitudinal multi-mode SAW (surface acoustic wave) filter having flat passband characteristics.  <P>SOLUTION: In the longitudinal double-mode filter, an energy-trapping SAW resonator is formed on a frequency boosting piezoelectric substrate, an IDT (interdigital transducer) is divided into three IDTs, that is, a first IDT1 and a second IDT are arranged on a transmitter side and a receiver side respectively, and a third IDT is newly provided between the first and the second IDTs to control the amplitude of vibration displacement of two modes Ψ<SB>s</SB>and Ψ<SB>a</SB>which are symmetric and obliquely symmetric respectively using the longitudinal inherent mode of an IDT region in order to appropriately synthesize the filter. An electrode period length of each of IDT1, IDT2 and IDT3 is changed to optimize a frequency potential, thereby equalizing the resonance amplitude intensities in the Ψ<SB>s</SB>and Ψ<SB>a</SB>modes and flattening the passband transmission characteristics. Further, by connecting a plurality of longitudinal double-mode filters in parallel, a relatively wide bandwidth of 2,000-4,000 ppm is realized, using a substrate having a small electromechanical coupling factor such as a crystal substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004122821-A (JP)
Title: Airbag and method of manufacturing the same
Inventor: MATSUNAGA MIKIFUSA
IPC: B60R21/16
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag capable of surely preventing a gas leak from a stitched part between panels, and excellent in productivity.  <P>SOLUTION: The airbag is made by jointing outer circumferential edge parts of a plurality of base fabrics by jointing means including stitching and adhesion with a sealing agent. Around the center of a part 3 where an outside sealing agent is applied, an inside sealing agent 3' in a different color is applied in a striped or band-like state, and the sewing of the outer circumferential edge parts of the base fabrics is made within the width of the sealing agent part. Accordingly gas-tightness of the sewn part is improved, and the airbag with improved sewing efficiency is obtained.  <P>COPYRIGHT: (C)2004,JPO